113
Parameters
SG30CX
(5)
SG50CX
(5)
Surge Protection
DC Type II / AC Type II
Protective Class
I
Overvoltage Category DC II / AC III
Active Anti-Islanding
Method
Frequency Shift
General Data
Dimensions (W×H×D)
702×595×310mm 782×645×310 mm
Weight
50 kg 62 kg
Topology Transformerless
Degree of protection
IP66
Night power
consumption
≤2 W
Operating ambient tem-
perature range
-30 ~ 60 ℃ (> 45 ℃ derating)
Allowable relative humid-
ity range
0 ~ 100%
Cooling method
Smart forced air cooling
Max. operating altitude
4000 m (> 3000 m derating)
Display
LED, Bluetooth + App
Communication
RS485 / WLAN / Optional: Ethernet
DC connection type
MC4 (Max. 6 mm
2
)
AC connection type
OT or DT terminal (Max.70 mm
2
)
Grid Support
Q at night function, LVRT, HVRT, active & reactive power con-
trol and power ramp rate control
Country of manufacture China
Note(5): For Australia.
Note(6): The inverter enters the standby state when the input voltage ranges between 1,000
V and 1,100 V. If the maximum DC voltage in the system can exceed 1000 V, the MC4 con-
nectors included in the scope of delivery must not be used. In this case MC4 Evo2 connec-
tors must be used.
Note(7):
• The voltage difference between MPPTs should be less than 80 V.
• The voltage of the configured string should be higher than the lower limit of the rated
MPPT voltage.
User Manual 10 Appendix